Last updated: 2025 BLS data · Page refreshed:
How much does a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors actually take home in Iowa?
3.9% flat rate — 20.3% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors earning $60,490 in Iowa (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $60,490 | — |
| Federal Income Tax | -$5,274 | 8.7% |
| Iowa State Income Tax | -$2,359 | 3.9% |
| Social Security (OASDI) | -$3,750 | 6.2% |
| Medicare | -$877 | 1.5% |
| Total Taxes | -$12,261 | 20.3% |
| Take-Home Pay | $48,228 | 79.7% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $40,890 | -$7,645 | $33,244 | 18.7% |
| 25th Percentile (P25) | $50,410 | -$9,887 | $40,522 | 19.6% |
| Median (P50) | $60,490 | -$12,261 | $48,228 | 20.3% |
| 75th Percentile (P75) | $75,310 | -$17,107 | $58,202 | 22.7% |
| 90th Percentile (P90) | $87,110 | -$21,066 | $66,043 | 24.2% |
After federal income tax ($5,274), state tax ($2,359), and FICA ($4,627), a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa takes home $48,228 per year — or $4,019 per month. The effective tax rate of 20.3% is relatively low compared to the national range.
With an effective total rate of 20.3%, a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa keeps $48,229 of $60,490 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Iowa applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors salary that contributes $2,359 to the 3.9% effective state-tax burden.
Federal tax on this First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors salary is $5,275 (43%), but combined state ($2,359, 19%) + FICA ($4,627, 38%) make up the other 57% of the bill.
A First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors earning this gross in a no-income-tax state (e.g., Texas, Florida) would take home approximately $50,588 — only $2,359 (4.9%) more than in Iowa.
Iowa ranks #35 of 51 states for First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors after-tax pay — lower half of the national distribution. Either gross wages trail the national median, state tax is elevated, or both.
Translated into paycheck cadences, $48,229 net/year works out to $4,019/month or $1,855/bi-weekly for this First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa — the numbers that actually hit a checking account after every deduction.
Where does a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Iowa ranks #35 out of 51 states for First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors after-tax take-home pay.
A First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa earning a median salary of $60,490 will take home approximately $48,228 per year after federal income tax ($5,274), state income tax ($2,359), and FICA ($4,627). That is $4,019 per month or $1,854 per bi-weekly paycheck.
The effective total tax rate for a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa is 20.3%, broken down as: federal income tax 8.7%, Iowa state tax 3.9%, and FICA (Social Security + Medicare) 7.7%. This assumes a single filer with the standard deduction for 2024.
Iowa has a 3.9% flat rate. On a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors's median salary of $60,490, the state income tax amounts to $2,359 per year, which is an effective state rate of 3.9%.
After all taxes, a First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa takes home approximately $4,019 per month, or about $23.19 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2025 BLS median salary of $60,490 for First-Line Supervisors of Transportation and Material Moving Workers, Except Aircraft Cargo Handling Supervisors in Iowa, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Iowa state income tax (3.9% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $48,228/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR